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Tracking Covid-19 cases in the US

Since January, novel coronavirus has spread to nearly every state and territory

Last updated: April 20, 2020 at 12:00 a.m. ET

01001K5K

Cases 759,569

Deaths 40,679

Since January, health authorities have identified more than 759,000 Covid-19 cases throughout the United States.

Reported cases and deaths

The figures below are based on data from the Johns Hopkins University Center for Systems Science and Engineering. These numbers are updated every 15 minutes but may differ from other sources due to differences in reporting times. For up-to-the-minute updates, follow our live coverage.

Cases…per 100K residentsDeaths…per 100K residents
New York248,4171,277 18,29894
New Jersey85,301960 4,36249
Massachusetts38,077552 1,70625
Pennsylvania32,902257 1,27610
California31,52880 1,1793
Michigan31,424315 2,39124
Illinois30,357240 1,29010
Florida26,314123 7744
Louisiana23,928515 1,29628
Texas19,40867 5002
Georgia18,301172 6876
Connecticut17,962504 1,12732
Maryland12,847212 4618
Washington11,790155 6348
Ohio11,60299 4714
Indiana11,211167 5628
Colorado9,730169 4207
Virginia8,542100 2773
Tennessee7,070104 1482
North Carolina6,60163 2002
Missouri5,76194 1993
Arizona4,93368 1843
Alabama4,903100 1603
Rhode Island4,706444 15014
South Carolina4,37785 1202
Wisconsin4,34675 2204
Mississippi4,274144 1595
Nevada3,728121 1585
Utah3,06996 27< 1
Kentucky2,96066 1483
Iowa2,90292 752
District of Columbia2,793396 9614
Oklahoma2,59966 1404
Delaware2,538261 677
Minnesota2,35642 1342
Kansas1,94167 943
Oregon1,91045 742
New Mexico1,84588 553
Arkansas1,78159 391
Idaho1,66893 442
South Dakota1,635185 7< 1
Nebraska1,47476 281
New Hampshire1,390102 383
Puerto Rico1,21338 622
West Virginia89050 201
Maine86764 343
Vermont813130 386
North Dakota58577 91
Hawaii58041 10< 1
Montana43341 10< 1
Alaska31944 91
Wyoming31354 2< 1
Guam136 5
US Virgin Islands53 3
Northern Mariana Islands14 2
Repatriations152 0
- Show fewer

New York has become the epicenter of the country’s outbreak with 248,417 confirmed cases and 18,298 deaths so far. When adjusted for population, that translates to roughly 1277 known cases and 94 deaths for every 100,000 residents.

Confirmed cases per 100K residents, by county

1 to 133133 to 434434 to 1,1251,125 to 2,8742,874 or more

But experts say those numbers don’t give the whole picture because many cases — including mild or asymptomatic infections — have not been diagnosed.

States have also approached testing differently, leaving many states’ outbreaks on different trajectories.

Covid-19 cases by state

The chart below uses a logarithmic scale to show how quickly the number of known Covid-19 cases is growing in each state and territory. Hover over each line to see how quickly the number of known cases is doubling in that location.

In the United States, the number of known cases is doubling about every two weeks.

0 days since 50th case20 days40 days501002501,0002,50010K20K100K200K1M2M…every day…every two days…every three days…every week…every two weeks…every month

A more telling number, according to experts, will be the number of people hospitalized with coronavirus.

Those patients have the most serious infections, and one of the biggest concerns during the pandemic is that hospitals will be overwhelmed, running out of life-saving tools such as ventilators.